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Premium Exhaust Steel Tubes - Enhance Your Vehicle's Performance

High-Quality Steel Exhaust Tubes for Automotive Applications

High Quality Durable Z-A-M alloy coated steel

High quality Z-A-M alloy coated steel

Steel Tubes For Exhaust

0102030405

China Suppliers Factory for SA1c/SA1d Aluminum Coated Welded Pipes 1.0/1.5/2.0 mm for Car Exhaust Systems

China Suppliers Factory for SA1c/SA1d Aluminum Coated Welded Pipes 1.0/1.5/2.0 mm for Car Exhaust Systems

Discover high-quality hot-dipped aluminized steel and stainless steel round tubes from leading China suppliers. Our factory specializes in producing these tubes with exceptional surface quality and outstanding corrosion resistance, making them perfect for exhaust car systems. Manufactured with precision on advanced tube production lines, our products meet the highest industry standards, ensuring durability and reliability for your automotive needs. Choose our China-based factory for your exhaust system tube solutions

Product Detail

OD (mm)	Wall Thickness (mm)
OD (mm)	0.8	1.0	1.2	1.4	1.5	1.6	1.8	2.0	2.5
34.0	√	√	√	√	√	√	√	√	√
35.0	√	√	√	√	√	√	√	√	√
38.1	√	√	√	√	√	√	√	√	√
41.3		√	√	√	√	√	√	√	√
42.0		√	√	√	√	√	√	√	√
42.2		√	√	√	√	√	√	√	√
42.7		√	√	√	√	√	√	√	√
45.0		√	√	√	√	√	√	√	√
48.0		√	√	√	√	√	√	√	√
48.6		√	√	√	√	√	√	√	√
50.0		√	√	√	√	√	√	√	√
50.8		√	√	√	√	√	√	√	√
54.0			√	√	√	√	√	√	√
60.5			√	√	√	√	√	√	√
63.5				√	√	√	√	√	√
76.3				√	√	√	√	√	√

Material Options

Stainless Steel (409L / 436L / 439) or Aluminized Steel

Material Standard

JIS, EN, ASTM, GB/T

OD Tolerance

Stainless Steel ±0.20 mm / Aluminized Steel ±0.15 mm

Length Range

3000 mm to 7000 mm

MOQ

20'GP container

Please inquire about any specific needs or requirements that outside of the above provided ranges.

Application

exhaust flex pipe

car exhaust pipe

muffler

vehicle silencers

Frequently Asked Questions

What material options are available for the exhaust steel tubes?

We offer high-quality Stainless Steel (grades 409L, 436L, and 439) as well as Aluminized Steel options to meet different corrosion resistance and durability requirements.

What are the standard dimensions and outer diameter (OD) tolerances?

Our standard outer diameters (OD) range from 34.0 mm to 76.3 mm with wall thicknesses from 0.8 mm to 2.5 mm. The OD tolerance is ±0.20 mm for Stainless Steel and ±0.15 mm for Aluminized Steel.

What quality standards do your steel tubes conform to?

All of our exhaust steel tubes are manufactured in strict compliance with international standards, including JIS, EN, ASTM, and GB/T.

What is the MOQ and standard length for orders?

The standard length of our tubes ranges from 3000 mm to 7000 mm. The Minimum Order Quantity (MOQ) is one 20'GP container.

Can I request custom sizes outside the standard specifications?

Yes. If you have specific needs or dimensional requirements that fall outside our standard sizing table, please contact us directly to inquire about custom manufacturing options.

What are the primary applications for these steel tubes?

These steel tubes are widely utilized in automotive exhaust systems, specifically for manufacturing exhaust flex pipes, car exhaust pipes, mufflers, and vehicle silencers.